Tell me about my classmates and highlight the characteristics of the characters with typical examples!

Xxx is a beautiful girl. She is slim, tall and dark, but this does not affect her beauty at all, but adds a little beauty. Her eyes are so beautiful: bright black eyes, like two shiny black pearls, and like a pair of black glass balls immersed in clear water. Any part of the steering track is smart and charming. Plus a pair of glasses with lavender frame, it looks like a "little doctor". She sometimes uses plain headdress to tie a soft and elegant hair behind her head, and her hair is braided like a "little lady".

Xxx is a good girl who is helpful. Once, Fan Jiawei and I were playing Woodenhead. Suddenly, a little girl accidentally tripped and fell so hard that she couldn't get up for a while. She was about to help when I stopped her and said, "It's not from our class. Whatever. She can't afford it. Let's keep playing. Don't waste time. " Unexpectedly, her eyebrows twisted into two earthworms. She said angrily to me, "You don't care about other classes, do you?" She is also a member of our school. Think about it, what it's like to fall like this without anyone to help you! "Say that finish, he walked beside the little girl, helped her up and comforted her a few words. The little girl limped back to the classroom. My face turned red. What a good classmate! What kind classmates! How selfish I am compared with her! She is a helpful girl, and I am. ...

I can't draw in art class because I forgot to bring my marker. When she saw it, she lent me the watercolor pen without hesitation, but she was criticized. I walked up to him guiltily and said, "I'm sorry, I shouldn't be so selfish ..." But she said, "It's good to know, and make a good change!" From then on, I got rid of selfishness.

This is my helpful friend.